空基辐射源非合作探测系统目标定位

应用科学学报 ›› 2010, Vol. 28 ›› Issue (3): 246-253.

空基辐射源非合作探测系统目标定位

杨博1;2，王丰华1，周一宇1，黄知涛1

1. 国防科技大学电子科学与工程学院，长沙410073
2. 海军91269部队，广东湛江524088

收稿日期:2009-10-02 修回日期:2010-03-03 出版日期:2010-05-21 发布日期:2010-05-21
作者简介:杨博，博士生，研究方向：空间信息处理，E-mail: yangbo_yangbo_6@yahoo.com.cn；周一宇，教授，博导，研究方向：信息侦察与处理，E-mail: zyy@nudt.com.cn
基金资助:
国家自然科学基金(No.60472064)资助

Location of Space-Based Emitter in Non-cooperative Monitoring System

YANG Bo1;2, WANG Feng-hua1, ZHOU Yi-yu1, HUANG Zhi-tao1

1. College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, China
2. Navy Army 91269, Zhanjiang 524088, Guangdong Province, China

Received:2009-10-02 Revised:2010-03-03 Online:2010-05-21 Published:2010-05-21

摘要/Abstract

摘要：

研究了空基辐射源非合作探测系统的多目标定位及数据关联问题. 首先分析时差定位方法中的目标定位精度，在多目标情况下提出基于冗余测量信息的数据关联方法，解决了多目标多站时差测量值配对问题. 数值计算表明了该方法的有效性.

关键词: 非合作照射, 定位精度, 多目标数据关联

Abstract:

Multi-target location and association in the non-cooperative illuminating emitter of a space-based passive detection system are studied. The precision of target location is analyzed, and a multi-target association method using redundancy measurement proposed. The method can solve the problem of time difference of arrival matching in different stations. Simulation shows effective of the proposed method.

Key words: non-cooperative illuminating emitter, location precision, multi-target measurement data association

中图分类号:

TN953

杨博王丰华周一宇黄知涛. 空基辐射源非合作探测系统目标定位[J]. 应用科学学报, 2010, 28(3): 246-253.

YANG Bo, WANG Feng-hua, ZHOU Yi-yu, HUANG Zhi-tao. Location of Space-Based Emitter in Non-cooperative Monitoring System[J]. Journal of Applied Sciences, 2010, 28(3): 246-253.